package edu.ncst.baseweb.mapper;

import edu.ncst.baseweb.dao.UserRoles;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Mapper;


@Mapper
public interface UserRolesMapper extends BaseMapper<UserRoles> {
    Integer countUserRolesByRoleId(Integer roleId);

}